CHINESE MEDICAL JOURNAL, Volume 116, Issue 03,2003, Pages 323-327, Dol:
CHINESE MEDICAL JOURNAL, Volume 116, Issue 03,2003, Pages 328-332, Dol:
CHINESE MEDICAL JOURNAL, Volume 116, Issue 03,2003, Pages 333-336, Dol:
CHINESE MEDICAL JOURNAL, Volume 116, Issue 03,2003, Pages 337-340, Dol:
CHINESE MEDICAL JOURNAL, Volume 116, Issue 03,2003, Pages 341-345, Dol: